[Event "Sarajevo-10"]
[Site "Sarajevo"]
[Date "1967.04.07"]
[Round "15"]
[White "Dueckstein, Andreas"]
[Black "Tringov, Georgi Petrov"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 Nc5 9. Nc3 Nxa4 10. Nxa4 d6 11. exd6 Bxd6 1/2-1/2